{"title":"Composite Steel","description":"\u003ch3\u003e\u003cb\u003eLayered Construction. Unified Performance.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp class=\"p3\"\u003eOur \u003cspan class=\"s2\"\u003e\u003cb\u003eComposite Steel Knives\u003c\/b\u003e\u003c\/span\u003e are fully forged using traditional forge-welding techniques that bond multiple layers of steel into a single, cohesive blade. By combining a high-performance carbon steel core with protective outer layers, this construction delivers exceptional sharpness, edge retention, and durability in equal measure. We offer both \u003cspan class=\"s2\"\u003e\u003cb\u003eSan Mai (three-layer)\u003c\/b\u003e\u003c\/span\u003e and \u003cspan class=\"s2\"\u003e\u003cb\u003eGo Mai (five-layer)\u003c\/b\u003e\u003c\/span\u003e configurations — San Mai providing a balanced union of cutting precision and structural resilience, while Go Mai adds further refinement, strength, and subtle visual depth through additional layered contrast. Each blade is individually hand-finished, embodying the harmony of modern metallurgy and time-honoured craftsmanship — built for serious performance and designed to endure.\u003c\/p\u003e","products":[{"product_id":"birch-and-bevel-wrought-iron-san-mai-apex-ultra-gyuto","title":"Gyuto Apex Ultra Wrought Iron Clad Birchbark Edition","description":"\u003cp class=\"p1\"\u003eAt the core of this knife is \u003cspan class=\"s1\"\u003e\u003cb\u003eApex Ultra\u003c\/b\u003e\u003c\/span\u003e — a modern, high-performance tool steel developed specifically for elite kitchen knives. Engineered for exceptional toughness, edge stability and refined grain structure, it takes and holds a razor-sharp edge with remarkable resilience. This is contemporary metallurgy at its finest.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEncasing that performance core is something entirely different.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe cladding is genuine wrought iron — a material rooted in centuries of blacksmithing tradition. Unlike modern steel, wrought iron carries organic texture and visible history within it. The material we use is sourced and refined in the United Kingdom from upcycled relics of the past: old boat anchors, architectural ironwork from historic homes, abandoned wagon wheels and other remnants of the industrial age. Some of this iron can be hundreds of years old.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePolished and acid-etched, the iron reveals deep inclusions and flowing grain patterns reminiscent of aged timber. Above this, a rich \u003cspan class=\"s1\"\u003e\u003cb\u003ekurouchi\u003c\/b\u003e\u003c\/span\u003e blacksmith finish crowns the upper blade. The deep, matte black surface creates striking visual contrast against the etched wrought iron below — raw yet refined, rustic yet deliberate. No two blades are ever alike; each carries its own story within the iron.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe blade itself is fully forged and tapered — thick and authoritative above the heel, flowing seamlessly to an ultra-thin, precise tip. Convex geometry and exceptional thinness behind the edge create effortless cutting feel and clean food release. The result is a knife that performs with modern precision while wearing the soul of another era.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe classic \u003cspan class=\"s1\"\u003e\u003cb\u003eRokkaku Hanmaru\u003c\/b\u003e\u003c\/span\u003e handle — crafted from bog oak, stacked birchbark and brass — complements the wrought iron beautifully, reinforcing the balance between refinement and heritage.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis knife is available exclusively in our traditional Japanese \u003cspan class=\"s1\"\u003e\u003cb\u003eGyuto\u003c\/b\u003e\u003c\/span\u003e profile — the versatile kitchen knife shape revered for its precision and adaptability in professional kitchens.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach piece is \u003cspan class=\"s1\"\u003e\u003cb\u003efully forged by hand and made to order, one knife at a time\u003c\/b\u003e\u003c\/span\u003e. Please allow approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e6–8 weeks\u003c\/b\u003e\u003c\/span\u003e for completion — a reflection of the craftsmanship and intention behind every blade.\u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":43245405602042,"sku":"BBCWG230","price":1075.0,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":43245405634810,"sku":"BBCWG250","price":1075.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/WroughtIronCladApexUltra.jpg?v=1682609205"},{"product_id":"classic-wrought-gyuto-masur-edition","title":"Gyuto Apex Ultra Wrought Iron Clad Masur Birch Edition","description":"\u003cp class=\"p1\"\u003eAt the core of this knife is \u003cspan class=\"s1\"\u003e\u003cb\u003eApex Ultra\u003c\/b\u003e\u003c\/span\u003e — a modern, high-performance tool steel developed specifically for elite kitchen knives. Engineered for exceptional toughness, edge stability and refined grain structure, it takes and holds a razor-sharp edge with remarkable resilience. This is contemporary metallurgy at its finest.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEncasing that performance core is something entirely different.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe cladding is genuine wrought iron — a material rooted in centuries of blacksmithing tradition. Unlike modern steel, wrought iron carries organic texture and visible history within it. The material we use is sourced and refined in the United Kingdom from upcycled relics of the past: old boat anchors, architectural ironwork from historic homes, abandoned wagon wheels and other remnants of the industrial age. Some of this iron can be hundreds of years old.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePolished and acid-etched, the iron reveals deep inclusions and flowing grain patterns reminiscent of aged timber. Above this, a rich \u003cspan class=\"s1\"\u003e\u003cb\u003ekurouchi\u003c\/b\u003e\u003c\/span\u003e blacksmith finish crowns the upper blade. The deep, matte black surface creates striking visual contrast against the etched wrought iron below — raw yet refined, rustic yet deliberate. No two blades are ever alike; each carries its own story within the iron.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe blade itself is fully forged and tapered — thick and authoritative above the heel, flowing seamlessly to an ultra-thin, precise tip. Convex geometry and exceptional thinness behind the edge create effortless cutting feel and clean food release. The result is a knife that performs with modern precision while wearing the soul of another era.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe classic \u003cspan class=\"s1\"\u003e\u003cb\u003eRokkaku Hanmaru\u003c\/b\u003e\u003c\/span\u003e handle — crafted from \u003cmeta charset=\"utf-8\"\u003eMasur birch, Micarta, G10, and brass — complements the wrought iron beautifully, reinforcing the balance between refinement and heritage.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis knife is available exclusively in our traditional Japanese \u003cspan class=\"s1\"\u003e\u003cb\u003eGyuto\u003c\/b\u003e\u003c\/span\u003e profile — the versatile kitchen knife shape revered for its precision and adaptability in professional kitchens.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach piece is \u003cspan class=\"s1\"\u003e\u003cb\u003efully forged by hand and made to order, one knife at a time\u003c\/b\u003e\u003c\/span\u003e. Please allow approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e6–8 weeks\u003c\/b\u003e\u003c\/span\u003e for completion — a reflection of the craftsmanship and intention behind every blade.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":47910965346645,"sku":null,"price":1075.0,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":47910965379413,"sku":null,"price":1075.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/GyutoWroughtIronMasurEdition2.jpg?v=1708432611"},{"product_id":"gyuto-apex-ultra-stainless-gomai-masur-edition","title":"Gyuto Apex Ultra Stainless Clad Masur Birch Edition","description":"\u003cp class=\"p1\"\u003eThis model is available exclusively in our \u003cspan class=\"s1\"\u003e\u003cb\u003eHybrid Gyuto\u003c\/b\u003e\u003c\/span\u003e profile — a deliberate fusion of European versatility and Japanese cutting performance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe pointed tip takes strong inspiration from classic European chef’s knives, offering a highly versatile and refined point that excels in detail-oriented work. Whether trimming, scoring, or executing precise tip cuts, it provides confident control and precision where it matters most.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIn contrast, the edge profile draws from the traditional Japanese Gyuto. It features a gentle, flowing radius that is noticeably flatter than most European chef knives, making it particularly well suited to slicing and push-cutting techniques. This geometry fully exploits the exceptional sharpness and edge stability of Apex Ultra steel, delivering clean, effortless cuts with minimal resistance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWe also give our blades additional height and pronounced distal taper along the spine. The added blade height increases knuckle clearance and overall versatility, while the progressive taper enhances balance, agility, and cutting precision.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe result is not simply a blend of two traditions, but a carefully resolved design — combining the cutting efficiency of Japanese geometry with the adaptability and familiarity of European form.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eComplementing the blade is the classic \u003cspan class=\"s1\"\u003e\u003cb\u003eRokkaku Hanmaru Birch \u0026amp; Bevel\u003c\/b\u003e\u003c\/span\u003e handle, crafted from Masur birch, Micarta, G10, and brass. This refined material combination balances warmth and durability, offering visual sophistication alongside a secure, confident grip.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach knife is completely handmade and finished with meticulous attention to detail. We generally hold stock of this model; however, should it be temporarily unavailable, please allow approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e6–8 weeks\u003c\/b\u003e\u003c\/span\u003e for production, as every piece is crafted individually with care.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe result is a modern classic — exceptional in performance, enduring in durability, and timeless in design.\u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":50031780856149,"sku":null,"price":1103.0,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":50031780888917,"sku":null,"price":1103.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/StainlessCladApex0212.jpg?v=1734459914"},{"product_id":"gyuto-apex-ultra-stainless-gomai-masur-edition-copy","title":"Gyuto Apex Ultra Iron Clad Masur Birch Edition","description":"\u003cp class=\"p1\"\u003eCrafted to unite superior function with understated elegance, the iron-clad \u003cspan class=\"s1\"\u003e\u003cb\u003eApex Ultra\u003c\/b\u003e\u003c\/span\u003e composite delivers a compelling balance of cutting power, edge retention, and everyday practicality — entirely handmade with meticulous attention to detail.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt its core lies Apex Ultra, a modern high-performance tool steel developed specifically for kitchen knives. Known for its exceptional toughness, fine grain structure, and outstanding edge stability, it takes a razor-sharp edge and holds it through demanding use.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEncasing this advanced core is reactive iron cladding, finished with a deep acid etch that reveals a distinctive, dark cloud-like pattern. The surface carries a moody, organic character — a living finish that will subtly evolve over time, developing further depth and individuality with use.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe blade features a pronounced forge taper, creating satisfying authority above the heel while flowing seamlessly into an exceptionally thin, precise tip. A hybrid convex \/ Walkschliff geometry enhances structural strength while maintaining extreme thinness behind the edge. The result is clean food release, smooth cutting feel, and a razor-fine edge that glides effortlessly through ingredients.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eComplementing the blade is the classic \u003cspan class=\"s1\"\u003e\u003cb\u003eRokkaku Hanmaru Birch \u0026amp; Bevel\u003c\/b\u003e\u003c\/span\u003e handle, crafted from Masur birch, Micarta, G10, and brass. This refined combination balances warmth and resilience, offering both visual sophistication and a secure, ergonomic grip.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable exclusively in our \u003cspan class=\"s1\"\u003e\u003cb\u003eHybrid Gyuto\u003c\/b\u003e\u003c\/span\u003e profile, this knife blends Japanese cutting efficiency with European versatility — delivering precision slicing, confident push cutting, and refined tip control in one cohesive design.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach knife is fully handmade and individually finished. We generally hold stock of this model; however, if temporarily unavailable, please allow approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e6–8 weeks\u003c\/b\u003e\u003c\/span\u003e for completion, as every piece is crafted with care.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBalancing remarkable performance, enduring durability, and quiet visual drama, this knife is designed not just to serve — but to be appreciated for years to come.\u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":50190721155413,"sku":null,"price":966.22,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":50190721188181,"sku":null,"price":966.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/IronCladApexUltra0001_36f890b2-9ae9-498a-a68e-af8222bc3154.jpg?v=1737490883"},{"product_id":"gyuto-250mm-apex-ultra-x8ni9-clad-limited-edition","title":"Gyuto Apex Ultra X8Ni9 Clad Masur Birch Edition","description":"\u003cp class=\"p1\"\u003eCrafted to balance uncompromising performance with refined aesthetics, this \u003cspan class=\"s1\"\u003e\u003cb\u003eApex Ultra composite blade\u003c\/b\u003e\u003c\/span\u003e is clad in \u003cspan class=\"s1\"\u003e\u003cb\u003eX8Ni9\u003c\/b\u003e\u003c\/span\u003e, a low-carbon, nickel-alloy steel valued for its toughness and corrosion resistance, and incorporates a \u003cspan class=\"s1\"\u003e\u003cb\u003enickel diffusion barrier\u003c\/b\u003e\u003c\/span\u003e between cladding and core. Through acid etching, the cladding resolves into \u003cspan class=\"s1\"\u003e\u003cb\u003econtrasting layers of deep blacks and muted greys\u003c\/b\u003e\u003c\/span\u003e, with \u003cspan class=\"s1\"\u003e\u003cb\u003esubtle alloy banding elements intermittently emerging through the surface\u003c\/b\u003e\u003c\/span\u003e. These layered transitions are honest to the forging process, creating a restrained, technical visual character that is structural rather than ornamental, and entirely unique to this blade.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe blade’s geometry is defined by a pronounced forge taper and a confident spine above the heel, measuring approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e4 mm\u003c\/b\u003e\u003c\/span\u003e, which provides stability and authority at the rear of the blade before thinning decisively toward a fine, agile tip. Wide, hybrid convex bevels flow cleanly into a razor-keen edge—clearly legible in both choil and edge views—promoting excellent food release and smooth, controlled cutting across a wide range of ingredients. The Apex Ultra core steel is known for its exceptional edge stability, fine grain structure, and sharpening responsiveness, allowing the blade to take extreme sharpness while remaining composed and durable in demanding use.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eCompleting the knife is the \u003cspan class=\"s1\"\u003e\u003cb\u003eRokaku Hanmaru Birch \u0026amp; Bevel handle\u003c\/b\u003e\u003c\/span\u003e, shaped for balance and control and finished in Masur birch with complementary Micarta, G10, and brass details. In hand, the proportions feel deliberate and neutral, reinforcing the blade’s composed, work-focused character. This one-of-a-kind, limited-edition knife presents as quietly confident—defined by clarity of geometry, disciplined material choices, and performance that is evident both on the board and in the hand.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eCladding note:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe visible alloy banding within the X8Ni9 cladding results from subtle compositional and thermal variations introduced during forging and diffusion bonding. These bands are not decorative treatments but a natural outcome of the material and process, revealed through controlled etching.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eWhy X8Ni9 cladding\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eX8Ni9 was selected for its functional contribution rather than visual excess. Its toughness and corrosion resistance support the Apex Ultra core, while the nickel diffusion barrier ensures long-term structural stability and a clean metallurgical transition. The resulting surface—layered, subdued, and technically expressive—reflects the construction of the blade rather than masking it, aligning with our preference for materials that earn their aesthetics through performance and process.\u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":52630776906069,"sku":null,"price":1035.13,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":52630776938837,"sku":null,"price":1035.13,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/Gyuto250mmX9Ni9_Ni_ApexUltraLimitedEdition0003.jpg?v=1766100160"},{"product_id":"gyuto-250mm-spicy-white-iron-clad","title":"Gyuto \"Spicy White\" Iron Clad Masur Birch Edition","description":"\u003cp class=\"p1\"\u003eCrafted to unite superior function with refined, understated style, this iron-clad \u003cspan class=\"s1\"\u003e\u003cb\u003e26C3 composite\u003c\/b\u003e\u003c\/span\u003e — often referred to as \u003ci\u003eSpicy White\u003c\/i\u003e — delivers exceptional cutting performance, impressive edge retention, and remarkably approachable maintenance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt its core, 26C3 is celebrated for its ultra-fine grain structure and sharpening responsiveness. It takes an extremely keen edge with ease and holds it confidently through demanding prep, while remaining tough and composed in use. For those who appreciate traditional carbon steel performance with modern refinement, it is a deeply satisfying steel to work with.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEncasing the core is reactive iron cladding, acid-etched to reveal a dark, cloud-like pattern across the blade’s surface. The finish carries a moody, organic depth — subtle yet expressive — that evolves over time as the knife develops its own patina and character.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe blade features a pronounced forge taper, beginning with a substantial spine of approximately 4 mm above the heel. This added thickness provides confidence and structural stability at the rear of the blade before tapering decisively toward a thin, agile tip. The transition creates both authority and finesse in one fluid form.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA hybrid convex \/ Walkschliff geometry strengthens the blade while maintaining exceptional thinness behind the edge. Paired with a razor-keen grind, this results in smooth, controlled cutting across a wide variety of ingredients — from dense root vegetables to delicate herbs.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFinished with the classic \u003cspan class=\"s1\"\u003e\u003cb\u003eRokkaku Hanmaru Birch \u0026amp; Bevel\u003c\/b\u003e\u003c\/span\u003e handle — crafted from Masur birch, Micarta, G10, and brass — the knife offers a secure, ergonomic grip and refined visual balance. The materials combine warmth, durability, and understated elegance.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable exclusively in our \u003cspan class=\"s1\"\u003e\u003cb\u003eHybrid Gyuto\u003c\/b\u003e\u003c\/span\u003e profile, this knife blends Japanese cutting efficiency with European versatility — offering excellent slicing performance, confident push-cutting, and refined tip precision.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach knife is fully handmade and individually finished. We generally hold stock of this model; however, should it be temporarily unavailable, please allow approximately \u003cspan class=\"s1\"\u003e\u003cb\u003e6–8 weeks\u003c\/b\u003e\u003c\/span\u003e for completion, as every piece is crafted with care and attention.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe result is a distinguished kitchen tool — precise, durable, and quietly expressive — designed not only to perform, but to be appreciated and lived with for years to come.\u003c\/p\u003e","brand":"Birch \u0026 Bevel","offers":[{"title":"230mm","offer_id":52630790603093,"sku":null,"price":828.68,"currency_code":"AUD","in_stock":true},{"title":"250mm","offer_id":52630790635861,"sku":null,"price":828.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9696\/3578\/files\/Gyuto250mmIronClad26c3MasurEditionByBirch_Bevel0025.jpg?v=1766100379"}],"url":"https:\/\/birchandbevel.com\/en-pl\/collections\/premium-layered-steels.oembed","provider":"Birch \u0026 Bevel","version":"1.0","type":"link"}